擅长:python、mysql、java
<p>使用<a href="https://docs.python.org/2/library/string.html#format-specification-mini-language" rel="noreferrer">Format Specification Mini-Language</a></p>
<pre><code>print "HEADER1 HEADER2 HEADER3"
for ele1,ele2,ele3 in l:
print "{:<14}{:<11}{}".format(ele1,ele2,ele3)
HEADER1 HEADER2 HEADER3
element1 element2 element3
elementelel4 element5 elementelement6
el7 el8 elel9
</code></pre>